構造工学論文集 A
Online ISSN : 1881-820X
衝撃・衝突・爆発:論文
載荷履歴を有する落石防護土堤の重錘衝突による破壊挙動と損傷度評価
近藤 慶亮, 前田 健一, 牛渡 裕二, 中村 拓郎, 内藤 直人, 瓦井 智貴, 小栗 快之
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2025 年 71A 巻 p. 763-774

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The rockfall protective soil embankment is considered a cost-effective and easily implementable solution because it can be constructed using locally generated soil, but a standardized performance design method has not yet been established. In this paper, weight-impact tests were conducted on a rockfall protection embankment. The results indicated that damage to embankments with a history of loading accumulates over time. Additionally, it was demonstrated that soil handness tests and simple penetration tests can be used to detect the deformed areas of the soil embankment after loading.

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© 2025 公益社団法人 土木学会
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